.default-layout {
    height: 100vh;
    display: flex;
    flex-direction: column;
    overflow: auto;
}

.fixed-herder {
    overflow: auto;
}

.mian-container {
    flex: 1;
    background: @content-bgc;
}

.transitionGroup-demo {
    .my-enter {
        opacity: 0;
        transform: translateX(-100%);
        transition: all 300ms ease;
    }
    .my-enter-active {
        opacity: 1;
        transform: translateX(0%);
        transition: all 300ms ease;
    }
    .my-exit {
        opacity: 1;
        transform: translateX(0%);
    }
    .my-exit-active {
        opacity: 0;
        transform: translateX(100%);
    }
}
